European windows

[Andre34]

Hi all,
Drawing a inside and a outside wall with 8 cm of PU board insulation inbetween is no problem, but when i insert then a door or a window only 1 wall will be trimed.
The inside wall and the insulation stay's solid.
Is there a way to insert a window or door so the 3 wals are cutted out?

[Bogbadbob658]

Unfortunately I can't open the file as I'm still on 2012 however it seemsfrom your description that you have built the wall construction out of 3 wallsof 1 component rather than 1 wall of 3 components. Doors and windows only cutout on 1 wall. So you need to make you wall up using 3 components (4 if thereis a cavity as well). If you can post the dwg again in 2010 format I will have alook at it to see if this is the problem.